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42441004212 = 22331114088721
BaseRepresentation
bin100111100001101011…
…100101010010110100
311001112210020101202220
4213201223211102310
51143404344113322
631255214002340
73031504404105
oct474153452264
9131483211686
1042441004212
1116aa99276a2
1282854a63b0
1340049c6b59
1420a88623ac
151185e5c55c
hex9e1ae54b4

42441004212 has 24 divisors (see below), whose sum is σ = 102223494912. Its totient is φ = 13690646400.

The previous prime is 42441004211. The next prime is 42441004241. The reversal of 42441004212 is 21240014424.

42441004212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42441004211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57043989 + ... + 57044732.

It is an arithmetic number, because the mean of its divisors is an integer number (4259312288).

Almost surely, 242441004212 is an apocalyptic number.

It is an amenable number.

42441004212 is an abundant number, since it is smaller than the sum of its proper divisors (59782490700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42441004212 is a wasteful number, since it uses less digits than its factorization.

42441004212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114088759 (or 114088757 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 42441004212 its reverse (21240014424), we get a palindrome (63681018636).

The spelling of 42441004212 in words is "forty-two billion, four hundred forty-one million, four thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 114088721 228177442 342266163 456354884 684532326 1369064652 3536750351 7073500702 10610251053 14147001404 21220502106 42441004212